patch applied (packages/HaXml): Hugs: get trace and unsafePerformIO from hierarchical libs

[Ross Paterson]

Mon Sep  4 06:26:54 PDT 2006  Ross Paterson <ross at soi.city.ac.uk>
  * Hugs: get trace and unsafePerformIO from hierarchical libs

    M ./src/Text/XML/HaXml/Html/Parse.hs -2 +2
    M ./src/Text/XML/HaXml/Html/ParseLazy.hs -2 +2
    M ./src/Text/XML/HaXml/Parse.hs -6 +5
    M ./src/Text/XML/HaXml/ParseLazy.hs -6 +5